package damo1;

/**
 * @Author liangzai
 * @Description:
 */
public class Test extends Dervied{
    public Test(){
        System.out.println("Test");
    }

    public static void main(String[] args) {
        new Test();
    }
}

class Dervied {
   public Dervied(){
       System.out.println("Dervied");
   }
}

